<!--车辆分配管理页-->
<template>
  <div style="height: 6vh;background-color:#fff;padding:10px 20px;">
    <span style="line-height:60px;font-size:20px;">车辆分配</span>
  </div>
  <!-- 申请单搜索卡片 -->
  <el-card style="margin:20px;height: 70px;">
    <el-form :inline="true">
      <el-form-item label="工单申请人">
        <el-input placeholder="请输入申请人" style="width:220px;" v-model="search.username" @keydown.enter.prevent="loadApplication"></el-input>
      </el-form-item>
      <el-form-item>
        <el-button @click="resetSearch">重置</el-button>
        <el-button type="primary" @click="loadApplication">查询</el-button>
      </el-form-item>
    </el-form>
  </el-card>

  <!-- 工单信息列表 -->
  <el-card  style="margin:20px;">
    <el-radio-group style="margin-bottom: 15px;" v-model="type" @change="loadApplication">
      <el-radio-button value="50" size="large">待分配</el-radio-button>
      <el-radio-button value="60" size="large">已分配</el-radio-button>
    </el-radio-group>
    <el-table :data="appTableData">
      <el-table-column label="编号" type="index" width="100" align="center"></el-table-column>
      <el-table-column label="工单申请人" prop="username" align="center"></el-table-column>
      <el-table-column label="申请时间" prop="createTime" align="center"></el-table-column>
      <el-table-column label="出发地" prop="departureAddr" align="center"></el-table-column>
      <el-table-column label="目的地" prop="destinationAddr" align="center"></el-table-column>
      <el-table-column label="用车事由" prop="reason" align="center"></el-table-column>
      <el-table-column label="使用开始时间" prop="startTime" align="center"></el-table-column>
      <el-table-column label="使用结束时间" prop="endTime" align="center"></el-table-column>
      <el-table-column label="操作" width="100" align="center">
        <template #default="scope">
          <el-button type="primary" link v-if="type==='50'" @click="loadGeo(scope.row.id)">分配用车</el-button>
          <el-button type="primary" link v-if="type==='60'" @click="backVehicle(scope.row)">还车</el-button>
        </template>
      </el-table-column>
    </el-table>
  </el-card>

  <!-- 围栏车辆概览弹窗 -->
  <el-dialog title="围栏列表" v-model="dialogVisible" style="padding:40px;">
    <el-form>
      <el-row :gutter="10">
        <el-col :span="8">
          <el-form-item label="围栏名称:">
            <el-input placeholder="请输入" v-model="geoSearch.name"></el-input>
          </el-form-item>
        </el-col>
        <el-col :span="8">
          <el-form-item label="围栏状态">
            <el-select placeholder="请选择" v-model="geoSearch.status" @change="loadGeo">
              <el-option label="启用" value="1"/>
              <el-option label="禁用" value="0"/>
            </el-select>
          </el-form-item>
        </el-col>
        <el-col :span="4"></el-col>
        <el-col :span="4">
          <el-form-item>
            <el-button-group>
              <el-button @click="resetGeoSearch">重置</el-button>
              <el-button type="primary" @click="loadGeo">查询</el-button>
            </el-button-group>
          </el-form-item>
        </el-col>
      </el-row>
    </el-form>
    <el-table style="margin:20px 0" :data="geoArr">
      <el-table-column label="编号" type="index" width="80" align="center"></el-table-column>
      <el-table-column label="围栏名称" prop="name" width="200" align="center"></el-table-column>
      <el-table-column label="车辆总数" prop="totalNum" width="200" align="center"></el-table-column>
      <el-table-column label="可用车辆" prop="availableNum" align="center"></el-table-column>
      <el-table-column label="围栏状态" prop="status" align="center"></el-table-column>
      <el-table-column label="操作" width="100" align="center">
        <template #default="scope">
          <el-button type="primary" link @click="loadVehicle(scope.row.id)">查看车辆</el-button>
        </template>
      </el-table-column>
    </el-table>
  </el-dialog>

  <!-- 分配车辆弹窗 -->
  <el-dialog title="分配车辆" style="padding:40px;" v-model="vehicleDialogVisible">
    <el-table style="margin:20px 0" :data="vehicleTableData">
      <el-table-column label="编号" type="index" width="80" align="center"></el-table-column>
      <el-table-column label="车辆品牌" prop="brand" width="200" align="center"></el-table-column>
      <el-table-column label="车牌号" prop="license" width="200" align="center"></el-table-column>
      <el-table-column label="车辆类型" prop="type" align="center"></el-table-column>
      <el-table-column label="车辆状态" prop="status" align="center"></el-table-column>
      <el-table-column label="操作" width="100" align="center">
        <template #default="scope">
          <el-button type="primary" link @click="allowVehicle(scope.row.id)">分配</el-button>
        </template>
      </el-table-column>
    </el-table>
  </el-dialog>
</template>

<script setup>
import {onMounted, ref} from "vue";
import axios from "axios";
import {ElMessage} from "element-plus";
import qs from "qs";
//用于控制围栏车辆概览弹窗是否可见
const dialogVisible = ref(false);
//用于控制分配车辆弹窗是否可见
const vehicleDialogVisible = ref(false);
const type = ref('50');
const search = ref({username:''});
const appTableData = ref([]);
var applicationId;
const loadApplication = () => {
  search.value.status = type.value;
  let data = qs.stringify(search.value);
  axios.get(BASE_URL + '/v1/application/select?'+data)
      .then((response) => {
         if (response.data.code === 2000) {
           appTableData.value = response.data.data;
         } else {
           ElMessage.error(response.data.message);
         }
      })
}
const resetSearch = () => {
  search.value = {username:''};
  loadApplication();
}
const geoArr = ref([
]);
const geoSearch = ref({name:'',status:''});
const loadGeo = (id) => {
  applicationId = id;
  dialogVisible.value = true;
  let data = qs.stringify(geoSearch.value)
  axios.get(BASE_URL+'/v1/geofence/select?'+data)
      .then((response)=>{
        if(response.data.code===2000){
          geoArr.value = response.data.data;
          console.log(geoArr.value)
        }else{
          ElMessage.error(response.data.message);
        }
      })
}
const vehicleTableData = ref([]);
const loadVehicle = (id) => {
  vehicleDialogVisible.value = true;
  let vehicleSearch = {geofenceId:id,status:'1'};
  let data = qs.stringify(vehicleSearch)
  axios.get(BASE_URL+'/v1/vehicle/select?'+data)
      .then((response)=>{
        if(response.data.code===2000){
          vehicleTableData.value = response.data.data;
        }else{
          ElMessage.error(response.data.message);
        }
      })
}
const allowVehicle = (vehicleId) => {
  axios.post(BASE_URL+'/v1/application/distribute/'+applicationId+'/'+vehicleId)
      .then((response)=>{
        if(response.data.code===2000){
          ElMessage.success('分配成功！');
          vehicleDialogVisible.value = false;
          dialogVisible.value = false;
          loadApplication();
        }else{
          ElMessage.error(response.data.message);
        }
      })
}
const resetGeoSearch = () => {
  geoSearch.value = {name:'',status:''};
  loadGeo();
}
const backVehicle = (data) => {
  applicationId = data.id;
  let vehicleId = data.vehicleId;
  if (confirm('您确定要归还吗?')){
    axios.post(BASE_URL+'/v1/application/back/'+applicationId+'/'+vehicleId)
        .then((response)=>{
          if(response.data.code===2000){
            ElMessage.success('归还成功！');
            loadApplication();
          }else{
            ElMessage.error(response.data.message);
          }
        })
  }
}
onMounted(()=>{
  loadApplication();
})
</script>

<style scoped>

</style>